Synthesis of novel polymers containing cyclobutadiene thiophene and alkyne units: polymeric organometallic mesogens
✍ Scribed by Markus Altmann; Dr. Volker Enkelmann; Dr. Günther Lieser; Dr. Uwe H. F. Bunz
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 472 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0935-9648
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## Abstract **Summary:** A novel thiophene‐based conducting copolymer has been synthesised with mesogenic groups attached parallel to the conducting polymer backbone; preliminary data are reported on its properties. These indicate that as the nonmesogenic intermediate polymer is converted into a li
Soluble polymeric phase transfer catalysts (PTCs) containing benzyltributylphosphonium chloride moieties and polar N,N-dialkyl-acrylamide with long alkyl groups such as N,Ndipropylacrylamide, N,N-dibutylacrylamide, N,N-dihexylacrylamide, and N,N-dioctylacrylamide were prepared via two-step reactions